Phanteks Glacier G4090 MSI Water Block Bundle PH-GB4090MS_BK01_BP diy cooling

Glacier G4090 MSI Water Block Bundle

The Phanteks Glacier G4090 MSI Water Block Bundle is a full-cover VGA water block designed for custom liquid-cooling loops. It fits four specific MSI GeForce RTX 4090 models: SUPRIM X 24G, SUPRIM 24G, GAMING X TRIO 24G, and GAMING TRIO 24G. The block uses a nickel-plated copper base with an acrylic top and anodized aluminium covers. RGB lighting is integrated into the assembly.

For custom-loop builders

This bundle suits enthusiasts assembling a custom cooling loop who own one of the four listed MSI GeForce RTX 4090 variants. It replaces the stock air cooler to cool the GPU core, memory, and VRM through a single block. Builders using any other graphics card, including other RTX 4090 models or cards from different manufacturers, cannot use this block. It also does not serve buyers who want an all-in-one liquid cooler or who prefer to keep the original air cooler.

Exact card compatibility decides fit

The block is engineered exclusively for the MSI GeForce RTX 4090 SUPRIM X 24G, SUPRIM 24G, GAMING X TRIO 24G, and GAMING TRIO 24G. PCB layout differences mean any other card, even visually similar MSI 4090 models, will not align with the mounting points or cold-plate channels. Verifying the exact model name on the card’s label or box is the only way to confirm this block will install correctly.